CVE-2026-115905 zip: Critical Parser Differential & Security Control Bypass via Dual-Header Inconsistencies (Zip Cloaking) Leading to Arbitrary File Overwrite & RCE
CriticalCVSS 10.0
EPSS 0.32%
- Published
- Updated
- Exploit status
- No public exploit known
Description
zip is a zip library for Rust that supports reading and writing simple ZIP files. Through 9.0.4, ZipArchive treats Central Directory File Header filenames as authoritative while ZipStreamReader extracts using Local File Header filenames without reconciling the duplicate metadata in src/read/stream.rs. A crafted archive can therefore appear benign to a component that inspects the central directory but cause a streaming extractor to write a different attacker-selected path and content, potentially overwriting files used by a downstream service. This issue is fixed in version 9.0.5.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| azure linux rust(Azure Linux:3.0) | All versions | No fix listed |
| redhat/ansible-automation-platform/automation-orchestrator-backend-rhel9(Red Hat:ansible_automation_orchestrator:2026.8) | All versions | No fix listed |
| redhat/agent-sandbox/agent-sandbox-router(Red Hat:confidential_compute_attestation:1) | All versions | No fix listed |
| redhat/openshift-sandboxed-containers/osc-podvm-builder-rhel9(Red Hat:confidential_compute_attestation:1) | All versions | No fix listed |
| redhat/openshift-lightspeed/lightspeed-to-dataverse-exporter-rhel9(Red Hat:openshift_lightspeed:1) | All versions | No fix listed |
| redhat/ansible-automation-platform-25/lightspeed-chatbot-rhel8(Red Hat:ansible_automation_platform:2) | All versions | No fix listed |
| redhat/ansible-automation-platform-26/controller-rhel9(Red Hat:ansible_automation_platform:2) | All versions | No fix listed |
| redhat/ansible-automation-platform-26/hub-rhel9(Red Hat:ansible_automation_platform:2) | All versions | No fix listed |
| redhat/ansible-automation-platform-26/lightspeed-chatbot-rhel9(Red Hat:ansible_automation_platform:2) | All versions | No fix listed |
| redhat/ansible-automation-platform-26/mcp-tools-rhel9(Red Hat:ansible_automation_platform:2) | All versions | No fix listed |
| redhat/ansible-automation-platform-27/controller-rhel9(Red Hat:ansible_automation_platform:2) | All versions | No fix listed |
| redhat/ansible-automation-platform-27/hub-rhel9(Red Hat:ansible_automation_platform:2) | All versions | No fix listed |
| redhat/ansible-automation-platform-27/mcp-tools-rhel9(Red Hat:ansible_automation_platform:2) | All versions | No fix listed |
| redhat/ansible-automation-platform/automation-dashboard-rhel9(Red Hat:ansible_automation_platform:2) | All versions | No fix listed |
| redhat/discovery/discovery-server-rhel9(Red Hat:discovery:2::el8) | All versions | No fix listed |
| redhat/firefox(Red Hat:enterprise_linux:10) | All versions | No fix listed |
| redhat/keylime-agent-rust(Red Hat:enterprise_linux:10) | All versions | No fix listed |
| redhat/thunderbird(Red Hat:enterprise_linux:10) | All versions | No fix listed |
| redhat/thunderbird(Red Hat:enterprise_linux:8) | All versions | No fix listed |
| redhat/firefox(Red Hat:enterprise_linux:9) | All versions | No fix listed |
| redhat/thunderbird(Red Hat:enterprise_linux:9) | All versions | No fix listed |
| redhat/rust(Red Hat:enterprise_linux_ai:3) | All versions | No fix listed |
| redhat/rhel-cla/rhel-knowledge-bridge-rhel10(Red Hat:rhel_cla:1) | All versions | No fix listed |
| redhat/rhoai/odh-feature-server-rhel9(Red Hat:openshift_ai) | All versions | No fix listed |
| redhat/rhoai/odh-ml-pipelines-runtime-generic-rhel9(Red Hat:openshift_ai) | All versions | No fix listed |
Show 44 more
| Product | Affected versions | Fixed in |
|---|---|---|
| redhat/rhoai/odh-model-registry-job-async-upload-rhel9(Red Hat:openshift_ai) | All versions | No fix listed |
| redhat/satellite/foreman-mcp-server-rhel9(Red Hat:satellite:6) | All versions | No fix listed |
| redhat/rhtpa/rhtpa-trustification-service-rhel9(Red Hat:trusted_profile_analyzer:2) | All versions | No fix listed |
| redhat/rhtpa/rhtpa-rhel10(Red Hat:trusted_profile_analyzer:3) | All versions | No fix listed |
| crates.io zip(crates.io) | < 9.0.5 | 9.0.5 |
| zip-rs zip2 | = < 9.0.5 | No fix listed |
| debian/rust-zip(Debian:12) | All versions | No fix listed |
| debian/rust-zip(Debian:12) | = 0.6.3-3 | No fix listed |
| debian/rust-zip(Debian:12) | = 0.6.6-1 | No fix listed |
| debian/rust-zip(Debian:12) | = 0.6.6-2 | No fix listed |
| debian/rust-zip(Debian:12) | = 0.6.6-3 | No fix listed |
| debian/rust-zip(Debian:12) | = 0.6.6-4 | No fix listed |
| debian/rust-zip(Debian:12) | = 0.6.6-5 | No fix listed |
| debian/rust-zip(Debian:12) | = 2.5.0-1 | No fix listed |
| debian/rust-zip(Debian:12) | = 5.1.1+dfsg-1 | No fix listed |
| debian/rust-zip(Debian:12) | = 5.1.1-1 | No fix listed |
| debian/rust-zip(Debian:12) | = 5.1.1-2 | No fix listed |
| debian/rust-zip(Debian:12) | = 5.1.1-3 | No fix listed |
| debian/rust-zip(Debian:12) | = 5.1.1-4 | No fix listed |
| debian/rust-zip(Debian:12) | = 9.0.5+ds-1 | No fix listed |
| debian/rust-zip(Debian:12) | = 9.1.3+ds-1 | No fix listed |
| debian/rust-zip(Debian:13) | All versions | No fix listed |
| debian/rust-zip(Debian:13) | = 2.5.0-1 | No fix listed |
| debian/rust-zip(Debian:13) | = 5.1.1+dfsg-1 | No fix listed |
| debian/rust-zip(Debian:13) | = 5.1.1-1 | No fix listed |
| debian/rust-zip(Debian:13) | = 5.1.1-2 | No fix listed |
| debian/rust-zip(Debian:13) | = 5.1.1-3 | No fix listed |
| debian/rust-zip(Debian:13) | = 5.1.1-4 | No fix listed |
| debian/rust-zip(Debian:13) | = 9.0.5+ds-1 | No fix listed |
| debian/rust-zip(Debian:13) | = 9.1.3+ds-1 | No fix listed |
| debian/rust-zip(Debian:14) | All versions | No fix listed |
| debian/rust-zip(Debian:14) | = 2.5.0-1 | No fix listed |
| debian/rust-zip(Debian:14) | = 5.1.1+dfsg-1 | No fix listed |
| debian/rust-zip(Debian:14) | = 5.1.1-1 | No fix listed |
| debian/rust-zip(Debian:14) | = 5.1.1-2 | No fix listed |
| debian/rust-zip(Debian:14) | = 5.1.1-3 | No fix listed |
| debian/rust-zip(Debian:14) | = 5.1.1-4 | No fix listed |
| debian/rust-zip(Debian:14) | = 9.0.5+ds-1 | No fix listed |
| debian/rust-zip(Debian:14) | = 9.1.3+ds-1 | No fix listed |
| crates.io zip(crates.io) | <= 9.0.4 | No fix listed |
| ubuntu/rust-zip(Ubuntu:22.04) | All versions | No fix listed |
| ubuntu/rust-zip(Ubuntu:24.04) | All versions | No fix listed |
| ubuntu/rust-zip(Ubuntu:26.04) | All versions | No fix listed |
| ubuntu/rust-zip(Ubuntu:26.10) | All versions | No fix listed |
References
- MSRC Security Update Guide vendor-advisory
- Release Notes vendor-advisory
- Red Hat CVE page vendor-advisory
- Red Hat Bugzilla 2560934 issue-tracking
- www.cve.org
- nvd.nist.gov third-party-advisory vendor-advisory
- https://github.com/zip-rs/zip2/commit/8068ab480ccf8daa7411424e365fcdbe6d09443e patch
- https://github.com/zip-rs/zip2/releases/tag/v9.0.5
- https://github.com/zip-rs/zip2/security/advisories/GHSA-m665-v7pm-7grj exploit vendor-advisory
- github.com product
- Debian Security Tracker CVE-2026-115905 vendor-advisory
- github.com
- Ubuntu CVE tracker vendor-advisory
- bugs.debian.org issue-tracking